"History in the making": College friends travel to U.K. for royal wedding
More than 100,000 people will gather in the streets of Windsor, hoping to catch a glimpse of Prince Harry and Meghan Markle.
Among them will be four women who first met at Tennessee State University more than 30 years ago.
They've made the trip to be part of the this once-in-a-lifetime event.
Charlie D'Agata reports.